One of the main objectives of one-on-one meetings is to give and receive feedback on your team member's work and performance. Feedback is essential for learning, growth, and recognition, but it can also be challenging and sensitive. To give effective feedback, you should follow the SBI model: describe the situation, the behavior, and the impact of the behavior. For example, instead of saying "You did a great job on the project", you could say "When you delivered the project on time and within budget, you showed your professionalism and reliability, and you made a positive impression on the client". To receive feedback, you should be open-minded, curious, and appreciative, and avoid being defensive or dismissive. You should also ask for specific examples, suggestions, and action steps to improve.